以下是引用晴天小狗在2006-11-21 22:43:00的发言:4. The following appeared in a memorandum from the CEO of a consumer electronics manufacturing firm to the head of the company's human resources department, who is responsible for hiring new employees: “Eight years ago, our firm’s profits were increasing with each new employee we added. We discovered that each employee had the skills and motivation to generate more revenue for the firm than his or her salary cost us. However, for the past two years, our profit margin has been falling, even though we have continued to add employees. Thus, our newer employees are not generating enough revenue to justify their salaries. We must not be hiring new employees with the same level of skills and motivation as those we used to attract. Clearly, then, failures in the human resources department account for our falling profits.” Discuss how well reasoned . . .etc. 8. The following appeared in a presentation by the chief production manager of a machine parts manufacturing company at a management meeting:“Our factory in Cookville is our most advanced and efficient. It is capable of producing ten drill bits for each dollar of production costs, whereas none of our other factories can produce more than seven drill bits per dollar of production costs. Therefore, we can reduce our overall drill bit production costs by devoting the Cookville factory entirely to drill bit production. Since reducing the production costs of individual machine parts is the only way to achieve our larger goal of reducing our overall production costs, dedicating the Cookville factory entirely to drill bit production and shifting all other machine part production to our other factories will help us to attain that larger goal.” Discuss how well reasoned . . .etc. jojo! help!! “Our factory in Cookville is our most advanced and efficient. It is capable of producing ten drill bits for each dollar of production costs, whereas none of our other factories can produce more than seven drill bits per dollar of production costs. Therefore, we can reduce our overall drill bit production costs by devoting the Cookville factory entirely to drill bit production. Since reducing the production costs of individual machine parts is the only way to achieve our larger goal of reducing our overall production costs, dedicating the Cookville factory entirely to drill bit production and shifting all other machine part production to our other factories will help us to attain that larger goal.” Discuss how well reasoned . . .etc. jojo! help!! 这是新题吗?实在很汗呐,偶试试吧。。。 4。第一,all the things are equal.作者assume了8年过去,所有东东都没有变化,更多的员工还是可以带来更多的profit margin。事实上以前适用的规律可能已经不再适用了。 第二,causual oversimplification,argument简单地认为员工更多profit却没有上去完全是HR的过失,可能还有其他的原因,比如说行业环境变化啊,竞争变激烈啊,客户品味变化啊之类的。 第三,(可写可不写啦)说说边际效用的定律吧,就说员工人数带来profit的增加不可能永远成立,到了一定的边际,效用就会开始下降鸟。。。云云。。。 8。好难哦,只能照套。。。 第一,gratuitous assumption,falsely assume that 将所有的drill bit production 移到CV,并将all other machine part production移到其他工厂就能降低总的生产成本,事实上并不一定如此。有可能保持一定比例的生产能降低成本也不一定呢。。。 第二,论据不足。不能单凭某个零部件单位生产成本的比较,就得出来这样一个结论。 偶实在想不到鸟,对不起。。。 大家快帮帮忙吧!!! |